geekninja PRO 8:17pm, 12 December 2007
Check this...

I have three invites currently, which is apparently what they give you as soon as you sign up. If I give one to a group admin they can set up a chatroom for the group, but I didn't want to spam anyone but sending one out of the blue. If you guys are interested, let me know. If anyone else is interested, I'll give out the others, first come-first served, provided the recipient will pass one along to the next person in the group that needs one.
Groups Beta